blockage

• Positive emotions as the elimination of psychological blockages in the process of english writing
  过程写作法教学中的积极情感因素培养
• A more logical explanation of the light - blockage principle in the particle size measurement
  用米氏散射理论对光阻法微粒检测原理的诠释
• Discussion on using the technology of the digging pipes to deal with line blockage in bored piles
  用挖孔桩技术处理钻孔桩卡管事故的探讨
• Handling periodic nitrogen blockage of the crude argon column associated with 10000m3 h air separation plant
  空分粗氩塔周期性氮塞的处理
• Keep the floor , ceiling and walls clean and make sure the drainage is free from blockage
  保持地面、天花板及墙壁清洁，确保排水渠去水畅顺
• Simulation on blockage probability of terminal correction submunition missile for airdrome runway
  末修子母弹对机场跑道封锁概率计算仿真研究
• Reiable operation , no coal adhering and blockage . good adaptability to various coal powder
  性能稳定可靠，不结粘、不堵粉，对煤粉适应性强。
• Effects of buyanghuanwu decoction blockage serum glucose and anti - oxidation to diabetic rat
  补阳还五汤阻断糖尿病大鼠高血糖和抗氧化的作用研究
• Predictive model for local core melting accident caused by subassembly blockage in a fast reactor
  快堆局部堵流所致堆芯局部熔化事故的预测模型
• 4 . keep all drains like rain gutters , drain holes and surface channels free from blockage
  4 .保持所有排水渠道如雨水渠排水槽及去水管道畅通无阻